112853000 has 64 divisors (see below), whose sum is σ = 284422320. Its totient is φ = 41664000.

The previous prime is 112852981. The next prime is 112853003. The reversal of 112853000 is 358211.

It can be written as a sum of positive squares in 8 ways, for example, as 2896804 + 109956196 = 1702^2 + 10486^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (112853003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8660 + ... + 17340.

Almost surely, 2^112853000 is an apocalyptic number.

112853000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112853000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142211160).

112853000 is an abundant number, since it is smaller than the sum of its proper divisors (171569320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112853000 is a wasteful number, since it uses less digits than its factorization.

112853000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8715 (or 8701 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 112853000 is about 10623.2292642115. The cubic root of 112853000 is about 483.2490803069.

The spelling of 112853000 in words is "one hundred twelve million, eight hundred fifty-three thousand".